How to delete Avast popup after it is uninstalled?

[Windows Central Question]

How to delete avast popup after it is uninstalled

I uninstalled avast after i installed Windows 10. Now everytime I boot up I get an avast popup wanting me to update avast. How can I get rid of this popup. I scanned my computer and got one trojan and deleted it. Popup continues. Help!!!!

 

[lilsid]

Well did you use the Avast uninstall utility ? or just the traditional method from control panel.

If not then follow these steps:
1. Download Avast Uninstall Utility
2. Start windows in Safe Mode
3. Run the Uninstall Utility & Click Remove
4. Now restart PC & stay happy